| swell(verb, set, cover, increase, open) |
| expand(verb, adjective, set, cover, increase) |
| distend(verb, increase, open, develop, rise) |
| inflate(verb, increase, open, develop, blow) |
| enlarge(verb, set, cover, increase, open) |
| balloon(verb, adjective, increase, rise, blow) |
| blow up(verb, expression, phrasal verb, increase, open) |
| puff up(verb, expression, phrasal verb, increase, open) |
| dilate(verb, set, cover, increase, open) |
| billow(verb, adjective, increase, rise, blow) |
| tumefy(verb, increase, rise, issue, swell) |
| amplify(verb, increase, open, develop, rise) |
| augment(verb, increase, develop, rise, spread) |
| belly(verb, adjective, increase, rise, blow) |
| extend(verb, set, cover, increase, open) |
| increase(verb, set, cover, open, develop) |
| puff(noun, verb, increase, rise, issue) |
| spread(verb, increase, open, develop, extend) |
| aggrandize(verb, increase, open, develop, extend) |
| broaden(verb, set, cover, increase, open) |